At the heart of every truck engine lies a critical component that orchestrates the controlled combustion of fuel and air: the cylinder head. This complex part houses crucial elements like the valves, camshaft, and injectors, all working in harmony to generate the power needed to keep your truck moving. A well-maintained cylinder head is vital for optimal engine performance, fuel efficiency, and longevity.
Cylinder Heads for Trucks: Built for Endurance
Truck cylinder heads are engineered to withstand the immense pressures and temperatures generated by heavy-duty diesel engines. Constructed from robust materials like cast iron or aluminium alloys, these components are designed for durability and reliability. They feature precisely machined surfaces and intricate passageways to ensure efficient airflow and combustion, crucial for maximising power output and minimising emissions.
Inside a Truck Cylinder Head
Within the cylinder head, a series of precisely timed actions take place. The camshaft, driven by the engine, controls the opening and closing of the intake and exhaust valves. These valves regulate the flow of air and exhaust gases into and out of the combustion chamber. Injectors, positioned within the cylinder head, deliver precise amounts of fuel into the combustion chamber, where it mixes with air and ignites, driving the piston and generating power.
Signs of a Faulty Cylinder Head
A damaged or malfunctioning cylinder head can lead to a range of engine problems, including decreased power, overheating, and coolant leaks. Common signs of a faulty cylinder head include white smoke from the exhaust (indicating coolant burning), a loss of coolant with no visible external leaks, or a milky residue in the engine oil. Regular inspections and maintenance are crucial to prevent costly cylinder head failures.
At Tranzparts, we understand the critical role that cylinder heads play in your truck's performance. That's why we offer a comprehensive range of high-quality cylinder heads for all major truck makes and models, including DAF, Renault, Iveco, Leyland DAF, MAN, Volvo, Scania, Mercedes, Isuzu, and many more. Our inventory includes both new and remanufactured cylinder heads, ensuring you can find the right part for your needs and budget. With our extensive stock and fast delivery service, you can get your truck back on the road quickly and efficiently.
